Robust H∞handling Stability Control for All-Wheel Independent Steering Vehicle with Time Delay

Naisi Zhang, Jibin Hu, Jun Ni

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

A robust control method considering the pole placement for handling stability of the ground vehicles is studied in this paper. For anglicizing the lateral dynamics problem, the bike vehicle model is introduced firstly. Since saturation and non-linear phenomenon may happen on tires during the time when the vehicle is steering, parameters like cornering stiffness would change during that procedure and hence there're parameter uncertainties in the system. Moreover, the modelling uncertainties and disturbance also exist. Robust control is applied for dealing the problem above. A H∞ controller is designed to guarantee performance of the handling stability. Pole placement method is used for the consideration of the transient response. State feedback controller is derived according to the model with uncertainties and the method. Linear matrix inequality (LMI) method is used for solving the gain of the feedback matrix. Simulations are done for analyzing the effectiveness of the controller. The controller can improve the safety and helping the vehicle track the trajectory.

源语言英语
主期刊名2018 IEEE Intelligent Vehicles Symposium, IV 2018
出版商Institute of Electrical and Electronics Engineers Inc.
886-891
页数6
ISBN(电子版)9781538644522
DOI
出版状态已出版 - 18 10月 2018
活动2018 IEEE Intelligent Vehicles Symposium, IV 2018 - Changshu, Suzhou, 中国
期限: 26 9月 201830 9月 2018

出版系列

姓名IEEE Intelligent Vehicles Symposium, Proceedings
2018-June

会议

会议2018 IEEE Intelligent Vehicles Symposium, IV 2018
国家/地区中国
Changshu, Suzhou
时期26/09/1830/09/18

指纹

探究 'Robust H∞handling Stability Control for All-Wheel Independent Steering Vehicle with Time Delay' 的科研主题。它们共同构成独一无二的指纹。

引用此